On Fri, 17 May 2019 09:39:31 -0300 Fabio Estevam <feste...@gmail.com> wrote:
> On Thu, May 16, 2019 at 11:29 PM Peng Fan <peng....@nxp.com> wrote: > > > You could enable DEBUG in SPL, and disable SPL_SDP because of size > > will exceeds. Then see what happends. > > Even without DEBUG enabled we get useful error messages: > > U-Boot SPL 2019.07-rc2 (May 17 2019 - 09:30:33 -0300) > Trying to boot from MMC1 > spl: could not find mmc device 0. error: -19 I had similar issue on imx53 (hsc). The problem was with not properly set GPIO pin by DM/DTS in SPL. The GPIO was responsible for eMMC card detect, so the SPL code after checking this got the impression that the card is missing -> hence the -19 error. Interesting commit: SHA1: 7a0425dd969c44e6afb6936bf8205c8770e9dea9 > SPL: failed to boot from all boot devices > ### ERROR ### Please RESET the board ### > > This means that > err = uclass_get_device(UCLASS_MMC, mmc_dev, &dev); fails inside > common/spl/spl_mmc.c > > Why does this happen? > > About the size difference: > > Original defconfig generates an SPL of 76800 bytes > With CONFIG_SPL_DM=y removed the SPL size goes to 68608 bytes. > > > I have no idea, then. My board is REV C4, chip 1.5 > > Mine is rev C2 with i.MX6Q rev1.2 Best regards, Lukasz Majewski -- DENX Software Engineering GmbH, Managing Director: Wolfgang Denk HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-59 Fax: (+49)-8142-66989-80 Email: lu...@denx.de
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